KR930007801A - 과산화수소의 제조방법 - Google Patents

과산화수소의 제조방법 Download PDF

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Publication number
KR930007801A
KR930007801A KR1019920020337A KR920020337A KR930007801A KR 930007801 A KR930007801 A KR 930007801A KR 1019920020337 A KR1019920020337 A KR 1019920020337A KR 920020337 A KR920020337 A KR 920020337A KR 930007801 A KR930007801 A KR 930007801A
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KR
South Korea
Prior art keywords
oxide
process according
platinum group
reaction
group metal
Prior art date
Application number
KR1019920020337A
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English (en)
Inventor
히로미쓰 나가지마
유끼오 이시우찌
야스시 히라마쓰
미찌야 가와까미
Original Assignee
나사까와 레이지
미쓰비시가스가가꾸 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 나사까와 레이지, 미쓰비시가스가가꾸 가부시끼가이샤 filed Critical 나사까와 레이지
Publication of KR930007801A publication Critical patent/KR930007801A/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/029—Preparation from hydrogen and oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)

Abstract

백금족 금속 촉매의 담체로서 세륨을 함유하는 복합 산화물을 사용하고, 백금족 금속 촉매 존재하에, 산성 반응 매질에서 산소와 수소를 촉매적으로 반응시켜 과산화 수소를 제조한다. 본 방법은 산성 반응 매질중에 할로겐이온이 존재할 필요가 없으며, 공업적 규모에서, 고농도롤 과산화 수소를 유리하게 제조할 수 있다.

Description

과산화수소의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 백금족 금속 촉매의 담체로서 세륨을 함유하는 복합 산화물을 사용함을 측징으로 하는, 백금족 금속 촉매존재하에, 산성 반응 매질에서 산소를 수소와 촉매적으로 반응시켜 과산화수소를 제조하는 방법.
  2. 제1항에 있어서, 실질적으로 할로겐 이온 없이 반응을 수행함을 특진으로 하는 방법.
  3. 제1항 또는 2항에 있어서, 복합 산화물이 0.01내지 99중량％의 양이 산화물 형태로 세륨을 함유함을 특징으로 하는 방법.
  4. 제 1항 또는 2항에 있어서, 복합 산화물이 1 내지 90중량％의 양의 산화물 형태로 세륨을 함유함을 특징으로 하는 방법.
  5. 제1항 또는 2항에 있어서, 복합 산화물이 (i) 세륨 산화물 및 (ii) 티타늄 산화물, 지르코늄 산화물 및 란타늄 산화물로 구성된 군에서 선택한 1종이상의 산화물을 필수 성분으로 하여 구성됨을 특징으로 하는 방법.
  6. 제1항 또는 제2항에 있어서, 백금족 금속이 팔라듐 금속임을 특징으로 하는 방법.
  7. 제1항 또는 제2항에 있어서, 산성 반응 매칠이 황산, 질산 또는 인상의 수용액임을 특징으로 하는 방법.
  8. 제1항 또는 제2항에 있어서, 0 내지 50℃ 범위의 온도에서 반응을 수행함을 특징으로 하는 방법.
  9. 제1항 또는 제2항에 있어서, 3 내지 150㎏/㎤·Ｇ 범위의 압력에서 반응을 수행함을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920020337A 1991-10-31 1992-10-31 과산화수소의 제조방법 KR930007801A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3314073A JPH05124803A (ja) 1991-10-31 1991-10-31 過酸化水素の製造方法
JP91-314073 1991-10-31

Publications (1)

Publication Number Publication Date
KR930007801A true KR930007801A (ko) 1993-05-20

Family

ID=18048902

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920020337A KR930007801A (ko) 1991-10-31 1992-10-31 과산화수소의 제조방법

Country Status (6)

Country Link
US (1) US5292496A (ko)
EP (1) EP0539846B1 (ko)
JP (1) JPH05124803A (ko)
KR (1) KR930007801A (ko)
CA (1) CA2081231A1 (ko)
DE (1) DE69202680T2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06305715A (ja) * 1993-04-19 1994-11-01 Mitsubishi Gas Chem Co Inc 過酸化水素の製造方法
US5580536A (en) * 1993-06-21 1996-12-03 Santoku Metal Industry Co., Ltd. Composite oxide having oxygen absorbing and desorbing capability and method for preparing same
JP3041662B2 (ja) * 1993-06-21 2000-05-15 三徳金属工業株式会社 酸素吸収・放出能を有する複合酸化物、その製造法、及びその使用方法
US5582785A (en) * 1993-06-21 1996-12-10 Santoku Metal Industry Co., Ltd. Method for preparing composite oxide having oxygen absorbing and desorbing capability
JP3505235B2 (ja) * 1994-10-05 2004-03-08 株式会社三徳 酸素吸収・放出能を有する複合酸化物
US5578283A (en) * 1994-12-30 1996-11-26 Engelhard Corporation Catalytic oxidation catalyst and method for controlling VOC, CO and halogenated organic emissions
DE19608493A1 (de) * 1996-03-05 1997-09-11 Basf Ag Edelmetallfreie Katalysatorzusammensetzung zur Erzeugung von Wasserstoffperoxid
DE19642770A1 (de) 1996-10-16 1998-04-23 Basf Ag Verfahren zur Herstellung von Wasserstoffperoxid
US7666239B2 (en) * 2001-11-16 2010-02-23 Ferro Corporation Hydrothermal synthesis of cerium-titanium oxide for use in CMP
JP4655755B2 (ja) * 2005-05-18 2011-03-23 住友化学株式会社 過酸化水素の製造方法
KR101474571B1 (ko) 2009-05-13 2014-12-19 에스케이이노베이션 주식회사 고분자 전해질 다층박막 촉매 및 그 제조 방법
EP3348325B1 (en) 2017-01-11 2023-11-29 Korea Institute of Science and Technology Use of a catalyst for synthesis of hydrogen peroxide
KR102002482B1 (ko) * 2017-10-12 2019-07-23 한국과학기술연구원 과산화수소 합성용 Immiscible 복합체 촉매 및 이를 이용한 과산화수소 합성 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368640A (en) * 1941-10-18 1945-02-06 Carbide & Carbon Chem Corp Production of hydrogen peroxide
US3024199A (en) * 1958-09-02 1962-03-06 Du Pont Stable aquasols of hydrous rare earth oxides and their preparation
FR2559755A1 (fr) * 1984-02-20 1985-08-23 Rhone Poulenc Spec Chim Oxyde cerique a nouvelles caracteristiques morphologiques et son procede d'obtention
US4772458A (en) * 1986-11-19 1988-09-20 E. I. Du Pont De Nemours And Company Catalytic process for making hydrogen peroxide from hydrogen and oxygen employing a bromide promoter
US4889705A (en) * 1988-05-13 1989-12-26 E. I. Du Pont De Nemours And Company Hydrogen peroxide method using optimized H+ and BR- concentrations
US5145587A (en) * 1989-12-06 1992-09-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for treatment of waste water
JPH04238802A (ja) * 1991-01-10 1992-08-26 Mitsubishi Gas Chem Co Inc 過酸化水素の製造方法
US5135731A (en) * 1991-05-15 1992-08-04 E. I. Du Pont De Nemours And Company Method for catalytic production of hydrogen peroxide

Also Published As

Publication number Publication date
JPH05124803A (ja) 1993-05-21
DE69202680T2 (de) 1995-10-19
US5292496A (en) 1994-03-08
DE69202680D1 (de) 1995-06-29
EP0539846B1 (en) 1995-05-24
EP0539846A1 (en) 1993-05-05
CA2081231A1 (en) 1993-05-01

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